1949342806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 3049159680

約数和(自身を除く): 1099816874

約数列:

[1, 2, 31, 62, 229, 251, 458, 502, 547, 1094, 7099, 7781, 14198, 15562, 16957, 33914, 57479, 114958, 125263, 137297, 250526, 274594, 1781849, 3563698, 3883153, 4256207, 7766306, 8512414, 31441013, 62882026, 974671403, 1949342806]

約数ペア:

[(1, 1949342806), (2, 974671403), (31, 62882026), (62, 31441013), (229, 8512414), (251, 7766306), (458, 4256207), (502, 3883153), (547, 3563698), (1094, 1781849), (7099, 274594), (7781, 250526), (14198, 137297), (15562, 125263), (16957, 114958), (33914, 57479)]